/*
 * HSM Proxy Project.
 * Copyright (C) 2013 FedICT.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version
 * 3.0 as published by the Free Software Foundation.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, see 
 * http://www.gnu.org/licenses/.
 */

package be.fedict.hsm.model;

import java.security.NoSuchAlgorithmException;
import java.security.cert.Certificate;
import java.util.Set;

public interface SignatureService {

	byte[] sign(String digestMethodAlgorithm, byte[] digestValue,
			String keyAlias) throws NoSuchAlgorithmException;

	Set<String> getAliases();

	Certificate[] getCertificateChain(String alias)
			throws NoSuchAlgorithmException;
}
